Patents by Inventor Yu-To Chen
Yu-To Chen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20250143323Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to enhance tomato plant's growth and production yield in hot weather. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then infused to the soil in which the tomato seedlings/plants are planted; the solution can also be sprayed to the leaf surface of tomato plants. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the soil around the tomato seedlings/plants and for spraying to leaf surface of tomato plants.Type: ApplicationFiled: January 31, 2024Publication date: May 8, 2025Applicant: CH Biotech R&D Co., Ltd.Inventors: Iou-Zen CHEN, Hsin-Yu CHEN, Jie-Chao YOU, Nai-Hua YE
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Publication number: 20250147463Abstract: A processing cartridge includes a photosensitive unit including a photosensitive component; a developing unit including a developing component, where the developing unit can move between a contact position where the developing component contacts the photosensitive component and a separated position where the developing component is separated from the photosensitive component relative to the photosensitive unit; a drum coupling for receiving a rotational driving force and transmitting the rotational driving force to the photosensitive component; a developing coupling for receiving the rotational driving force and transmitting the rotational driving force to the developing component; a force-applying component, where the force-applying component can move between an extended position where the developing component is separated from the photosensitive component and a retracted position where the developing component is in contact with the photosensitive component; and an elastic member for moving the force-applyiType: ApplicationFiled: January 8, 2025Publication date: May 8, 2025Inventors: Qin DAI, Hailong MA, Yu CHEN, Baosheng ZHONG, Qin LUO
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Publication number: 20250147108Abstract: A battery resistance measuring method, applied to a battery with a battery resistance, comprising: (a) acquiring charge variation of the battery for a measuring time interval; (b) acquiring a voltage difference between a first battery voltage and a second battery voltage for the measuring time interval, wherein the first battery voltage is a battery voltage with loading and the second battery voltage is a battery voltage without loading; and (c) computing a battery resistance according to the charge variation and the voltage difference, and updating the battery resistance to a battery resistance table of the battery. The above-mentioned steps (a), (b) and (c) may be performed by the electronic device, which can be a mobile electronic device such as a mobile phone or a plate computer.Type: ApplicationFiled: November 7, 2023Publication date: May 8, 2025Applicant: MEDIATEK INC.Inventors: Jia-You Chuang, Jui-Chi Wu, Kuan-Yu Chen
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Publication number: 20250147172Abstract: A multi-radar based detection device and detection method for a target object are provided. In the detection method, a first detection result corresponding to a first detection space and a second detection result corresponding to a second detection space are received. The first detection space entering a first status is determined in response to the first detection result indicating that the target object in the first detection space moves to an overlapping area between the first detection space and the second detection space. First information is output in response to determining that the first detection space enters the first status. The second detection space entering a second status is determined in response to the second detection result indicating that the target object not in the second detection space appears in the overlapping area. Second information is output in response to determining that the second detection space enters the second status.Type: ApplicationFiled: December 25, 2023Publication date: May 8, 2025Applicant: Wistron CorporationInventors: Hsiao Yi Lin, Kaijen Cheng, Kai-Chung Cheng, Yao-Tsung Chang, Yin-Yu Chen
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Publication number: 20250149488Abstract: In an embodiment, a method includes forming a device region along a first substrate; forming an interconnect structure over the device region and the first substrate; forming a metal pillar over the interconnect structure, forming the metal pillar comprising: forming a base layer over the interconnect structure; forming an intermediate layer over the base layer; and forming a capping layer over the intermediate layer; forming a solder region over the capping layer; and performing an etch process to recess sidewalls of the base layer and the capping layer from sidewalls of the intermediate layer and the solder region.Type: ApplicationFiled: February 23, 2024Publication date: May 8, 2025Inventors: Wei-Yu Chen, Chao-Wei Chiu, Hsin Liang Chen, Hao-Jan Shih, Hao-Jan Pei, Hsiu-Jen Lin
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Publication number: 20250147175Abstract: An in-vehicle-object detection method for a radar device includes: a) obtaining multiple receiving signals corresponding to multiple space objects by an antenna array of the radar device; b) computing multiple first distances between the antenna array and the multiple space objects based on the multiple receiving signals; c) filtering a background noise of the multiple first distances to obtain multiple second distances between multiple indeterminate objects of the multiple space objects and the antenna array; d) performing a beamforming based on the multiple second distances to compute angle information corresponding to each of the multiple second distances; e) generating a distance-angle heatmap including multiple regions of interest (ROIs); and f) determining whether each ROI in the distance-angle heatmap is associated with a human feature to decide whether each of the indeterminate objects is related to human or unhuman.Type: ApplicationFiled: November 2, 2023Publication date: May 8, 2025Inventors: Yucheng LIN, Jyun-Yu CHEN
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Publication number: 20250144150Abstract: The present invention provides a preparation method of pharmaceutical composition for treating chronic stroke, involving injection via brain into the cranium of a patient having chronic stroke for six months or more; the pharmaceutical composition is a suspension at least comprising adipose-derived stem cells treated by cell expansion, an active synergistic component and a growth factor, wherein the expression level of CD34 and CD45 of the adipose-derived stem cells treated by cell expansion is 10% or less, and the expression level of CD90 and CD105 is 90% or more; the active synergistic component is an extracellular vesicle; the growth factor is at least one selected from the group consisting of HGF, G-CSF, Fractalkine, IP-10, EGF, IL-1?, IL-1?, IL-4, IL-5, IL-13, IFN?, TGF? and sCD40L. The present invention overcomes the limitations of previous cell therapy and provides a cell-based preparation that is clinically safe and therapeutically effective for chronic cerebral stroke.Type: ApplicationFiled: January 8, 2025Publication date: May 8, 2025Inventors: Po-Cheng Lin, Pi-Chun Huang, Chia-Hsin Lee, Ming-Hsi Chuang, Chun-Hung Chen, Chao-Liang Chang, Kai-Ling Zhang, Yi-Chun Lin, Yu-Chen Tsai, Peggy Leh Jiunn Wong, Ruei-Yue Liang
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Publication number: 20250150062Abstract: A latch calibration system includes a latch, a clock circuit and a calibration circuit. Latch latches logic data from a data node in an internal node. Latch includes two transistors respectively coupled between data node and internal node. Clock circuit generates first and second clock control signals. Calibration circuit is coupled to clock circuit and latch, and includes two bootstrap circuits coupled to clock circuit respectively. First bootstrap circuit generates a third clock control signal according to first clock control signal, which is output to a gate of first transistor. a high level of third clock control signal is greater than that of first clock control signal. Second bootstrap circuit generates a fourth clock control signal according to the second clock control signal, which is output to a gate of second transistor. A low level of fourth clock control signal is less than that of second clock control signal.Type: ApplicationFiled: June 18, 2024Publication date: May 8, 2025Inventors: Hung-Lin WU, Chih-Wen YANG, Yu-Chen LO
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Publication number: 20250147937Abstract: The present invention is a data cleaning device executing a data cleaning method. The data cleaning method includes executing an application, and executing a prompt plugin management program. The operation of executing the prompt plugin management program includes generating a prompt instruction based on an unformatted content via a first prompt template, transmitting the prompt instruction to a first device, and receiving a formatted content from the first device. The formatted content is generated by the first device based on the prompt instruction through a large language model.Type: ApplicationFiled: November 29, 2023Publication date: May 8, 2025Applicant: INSTITUTE FOR INFORMATION INDUSTRYInventors: Yu-Chen TSAI, Ming-Fang WENG
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Publication number: 20250148236Abstract: An optical decoding device, comprising: an image sensor, configured to sense first sensing images and second sensing images; a processing circuit, configured to determine a relative movement between the optical decoding device and an object according to the first sensing images; and a decoding device, configured to decode the second sensing images in a first mode to generate a decoding result and does not decode the second sensing images in a second mode. The decoding device switches between the first mode and the second mode according to the relative movement, thus can save power. A barcode, a color code which can be provided on a curved surface and an invisible code are also disclosed. An electrical cigarette lighter using the optical decoding device to provide heat is also disclosed.Type: ApplicationFiled: September 4, 2024Publication date: May 8, 2025Applicant: PixArt Imaging Inc.Inventors: Shu-Sian Yang, Tsung-Hsueh Lee, Tzu-Yu Chen
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Publication number: 20250147349Abstract: A display device includes a display panel and a switch panel. The switch panel includes a first substrate disposed on the display panel, a shielding pattern layer, a light transmitting layer, pixel electrodes disposed on the light transmitting layer, a second substrate disposed on the pixel electrodes, and the liquid crystal layer disposed between the first substrate and the second substrate. The shielding pattern layer is disposed on the first substrate and includes opening parts and light shielding parts arranged alternately with the opening parts. Each of the light shielding parts has a first thickness. The light transmitting layer is disposed on the shielding pattern layer and includes filling parts filling the opening parts and extending parts arranged alternately with the filling parts. Each of the filling parts has a second thickness greater than the first thickness.Type: ApplicationFiled: October 1, 2024Publication date: May 8, 2025Inventors: Yu-Syuan LIN, Chun-Liang LIN, Chun-Ting HSIAO, Peng-Yu CHEN, Chih-Hung TSAI
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Patent number: 12295152Abstract: Provided is a high ruggedness heterojunction bipolar transistor (HBT), including a substrate, a sub-collector layer, collector layer, a base layer, and an emitter layer. The collector layer includes a InGaP layer or a wide bandgap layer. The collector layer includes III-V semiconductor material. The bandgap of the wide bandgap layer is greater than that of GaAs.Type: GrantFiled: February 10, 2024Date of Patent: May 6, 2025Assignee: VISUAL PHOTONICS EPITAXY CO., LTD.Inventors: Chao-Hsing Huang, Yu-Chung Chin, Kai-Yu Chen
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Publication number: 20250134870Abstract: A pathway modulator, a pharmaceutical composition having same, use thereof, and a therapeutic method using same. The pathway modulator (comprising one or more of a dopamine ?-hydroxylase inhibitor, a receptor agonist and a receptor antagonist) can inhibit development of autoimmune diseases by immunoregulation, thereby providing potential therapeutic drugs for the treatment of autoimmune diseases.Type: ApplicationFiled: January 25, 2022Publication date: May 1, 2025Inventors: Qiaoling SUN, Ke Pan, Yijun DENG, Yu CHEN, Jing LV
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Publication number: 20250140642Abstract: A thermoelectric cooler (TEC) is positioned to move heat away from a hot spot on a semiconductor chip and toward a dielectric substrate. This approach to thermal management is particularly effective when used in conjunction with a buried rail and back side power delivery. The TEC may be in a layer that contains solder connections be between two device layers an IC package. Alternatively, the TEC may be in a metal interconnect structure over the semiconductor substrate such as in a passivation stack at the top of the metal interconnect structure. TECs at either of these locations may be formed by wafer-level processing.Type: ApplicationFiled: March 6, 2024Publication date: May 1, 2025Inventors: Cheng-Ming Lin, Che Chi Shih, Wei-Yen Woon, Szuya Liao, Isha Datye, Sam Vaziri, Po-Yu Chen, Cheng Hung Wu, Wei-Pin Changchien, Xinyu Bao
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Publication number: 20250142848Abstract: The present disclosure is directed to a method for the fabrication of MiM capacitor structures with metallic electrodes having nitrogen-rich metal nitride layers. The method includes depositing a first electrode bilayer on a first interconnect disposed on a substrate, where the first electrode includes a first layer and a second layer with a different nitrogen concentration. The method also includes depositing a dielectric layer on the first electrode bilayer and depositing a second electrode bilayer on the first interconnect where the second electrode includes a third layer and a fourth layer with a different nitrogen concentration. The method further includes patterning the first electrode bilayer, the dielectric layer, and the second electrode bilayer to form a capacitor structure on the first interconnect layer.Type: ApplicationFiled: December 30, 2024Publication date: May 1, 2025Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: Anhao CHENG, Fang-Ting KUO, Yen-Yu CHEN
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Publication number: 20250134115Abstract: A bakery premix powder for preparing a donut-type bakery product is provided. The bakery premix powder includes starch, the starch includes hydroxypropyl starch and acetate starch, and a weight ratio of the hydroxypropyl starch to the acetate starch is ranged between 2:1 and 3:1.Type: ApplicationFiled: October 16, 2024Publication date: May 1, 2025Inventors: Yu-Chen Peng, Shao-Fang Hsueh
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Publication number: 20250135523Abstract: A method of making a cold plate includes stacking three aluminum sheets on top of each other while each of the three aluminum sheets is generally flat. An edge of the three aluminum sheets are secured together. A top one of the aluminum sheets is welded to a middle one of the aluminum sheets at a plurality of first locations and a bottom one of the aluminum sheets is welded to the middle one of the aluminum sheets at a plurality of second locations different than the plurality of first locations. A pressurized medium is supplied between the top one of the aluminum sheets and the bottom one of the aluminum sheets to separate the top one of the aluminum sheets from the bottom one of the aluminum sheets and deform the middle one of the aluminum sheets.Type: ApplicationFiled: October 27, 2023Publication date: May 1, 2025Inventors: Andrew Clay BOBEL, Diptak BHATTACHARYA, Andrew Geoffrey BALDING, William Yu CHEN, Ryan Curtis SEKOL, Derek Frei LAHR
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Publication number: 20250136972Abstract: Disclosed herein include systems, methods, compositions, and kits for detecting cellular component-binding reagents comprising a cellular component-binding reagent specific oligonucleotide having a unique identifier sequence for the cellular component-binding reagent. Provided herein include first detectable conjugates comprising a detectable moiety, or precursor thereof, and a unique identifier specific oligonucleotide having a sequence configured to bind a unique identifier sequence. Also provided herein are second detectable conjugates comprising a detectable moiety, or precursor thereof, and a shared oligonucleotide having a sequence configured to bind a shared sequence of the cellular component-binding reagent specific oligonucleotides.Type: ApplicationFiled: March 8, 2023Publication date: May 1, 2025Inventors: Xiaoshan Shi, Wei Fan, Majid Mehrpouyan, Stephanie J. Widmann-Nguyen, Aaron Jacob Tyznik, Yu Chen
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Publication number: 20250140757Abstract: A chip package structure is provided. The chip package structure includes a wiring structure. The chip package structure includes a first chip structure over the wiring structure. The chip package structure includes a first molding layer surrounding the first chip structure. The chip package structure includes a second chip structure over the first chip structure and the first molding layer. The chip package structure includes a second molding layer surrounding the second chip structure and over the first chip structure and the first molding layer. The chip package structure includes a third chip structure over the second chip structure and the second molding layer. The chip package structure includes a third molding layer surrounding the third chip structure and over the second chip structure and the second molding layer. The chip package structure includes a fourth molding layer surrounding the second molding layer and the third molding layer.Type: ApplicationFiled: December 31, 2024Publication date: May 1, 2025Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.Inventors: Wei-Yu CHEN, An-Jhih SU
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Publication number: 20250134500Abstract: The present disclosure provides a bone harvester for harvesting a bone core from a bone. Also provided are tools operable with the bone harvester, including a pushing tool and a bone harvesting guide. The present disclosure also provides a method of processing a bone by using the bone harvester and/or other tools of the present disclosure. Bone cores having distorted cylindrical bodies are also described.Type: ApplicationFiled: October 30, 2024Publication date: May 1, 2025Inventors: Chun-Jen Liao, Yung-Chih Wu, Pei Hsin Hsu, Zhi Yu Chen, Amarpreet S. Sawhney